Top similar games like Siegebreaker:

Playroom Invasion TD invites you to an exciting tower defense adventure set in a nursery filled with toy characters and towers. Take part in fun and tactical battles against evil toys and monsters trying to take over your room which is full of towers with different features.

By managing your tower during the day you prepare yourself for the dangers of the night, the king depends on you to dominate this territory. Will you be able to survive 30 days in this distant land?

Keep Defending is a first-person VR tower defense archery game where you build up your defenses during the enemy onslaught. Target enemies before they reach your gate and earn gold to set up ever more capable defenses including crossbows, wizards, knights, cannons, and more.

Evolve epic monsters and crush puny humans in this endless idle tower defense game! Unlock, upgrade, and evolve over 150 unique monsters and pets, ranging from cute and colorful flower creatures to epic fire breathing dragons, to assemble the ultimate team against the endless waves of enemies.

Defenders Glory is a Fantasy Tower Defense game with simple but deep gameplay elements: Simple mechanics that allow for near-infinite ways to be applied, allowing it to be suitable to anyone, beginners can just sit down and play, while Veterans can constantly improve themselves and their tactics.

Champs TD is a typical Tower Defense Game as you know and like. Slay thousands of Minions in randomized Waves. Summon powerful Champions with 28+ unique Abilities. Earn Experience, Level Up and choose from 100+ Talents to improve your Champs just the way you want.

Take on the roles of two ambitious strategists and defend your country against dragons and rebels in this story based tower defense game! Keep an eye out for hidden secrets and act wisely because who knows how the story might end.

Flip Tower Defense on it's head in Flip TD. Flip your world upside down to defend with towers, upgrades, modifiers, powers, and more. Build custom worlds with the in-game world builder and share them online to compete for high scores in the community leaderboards.

This game is a fresh take on tower defense strategy, where it's not just about stacking numbers but engaging in a dynamic play of colors. Change the colors of your towers, enemies, terrain, and magical artifacts to create various offensive and defensive effects through color matching. "Magicolor"

An infinitely replayable multiplayer and single-player tower defense. Defend against waves of enemies and destroy the enemy's king before they destroy yours. Legion TD 2 is a one-of-a-kind game of tactics, teamwork, and prediction. Party as 1-8 players.

Skeleton Scramble Deluxe 2 is a fast-paced tower defense/strategy hybrid. Choose from a variety of factions and classes, each with numerous viable strategies, and battle against your friends or CPU players in fierce 5-10 minute battles.

Idol Keeper is a 3D one-player turn based game where you have to make many strategic choices as you face demon waves, with many random events guarantying hours and hours of unique gaming time.

Embark on an adventure with "Inu: Loas'Fate," a reverse tower defense strategy game. Be Inu, Loa of transformation. Mix your creatures in a cauldron and unleash powerful spells to conquer the trials of Vilokan!

Ancient portals have been lying dormant, waiting for daring adventurers to travel between worlds. Your task is to lead an expedition through one of these portals, research and build defenses around it, and protect it from hostile guardian life forms.

Multiplayer tower defense auto battler with economy. Combine unique abilities of your units. Expand territory and build mines to get resources. Find a balance between economy and army. Use spells to help your army. Relaxing, but challenging singleplayer campaign is available.

Towers of Thana is an action & strategy game where you invoke magic and summon towers to defend mythologies against a dark corruption. Travel to their homelands and rally legendary gods and creatures to your cause against Ogur, a God turned evil, and his corruption.

Heroes Rally is a casual strategy tower defense game. Build towers with different characteristics and command heroes to repel all the enemies. Go and develop a your unique and powerful strategy!

Step into the world of a Maze Building Tower Defense game where enemies are smart enough to choose only the Shortest path while making best use for the random cards you've dealt with.

Fortress Fury is a survivor multiplayer tower defense roguelite. Endless hordes of enemies want to crush your tower! Buy weapons and upgrades to craft an array of overpowering builds. Will you be able to survive all waves and be the last tower?

A classic Tower Defense game with minor offensive tactics.

Defend your tower for as long as you can from the aliens invading your space! Level up, earn money and new units, and strategically place them in the grid!

Valley of Tribes is a 1v1v1 strategy game where three tribes battle to be the last tribe standing. Send units and construct buildings to destroy enemy tribes and ensure your tribe's survival.

Portal of Defense is a strategy Roguelike tower defense game. The game can complete all operations by simply dragging and dropping with the mouse. Explore the portal and obtain powerful items to become stronger and resist the tide of enemy attacks.

Hyperscaling, fusions, strategies, synergies and more. A gothic style casual game with a tactic gameplay progressing to an ultimate battle of thousands of monsters.

Klondor is in grave danger of being overwhelmed, enter the Labyrinth, prepare your defences, defend your Mana Crystal and annihilate the incoming waves of enemy forces that pose a threat to the Kingdom.

Tower Alchemy is a classic Tower Defense game with a twist. Mix and match your basic towers to unlock new powerful combinations from laser cannons and rail guns to meteor swarms and lightning bolts!

Classic tower defense meets roguelike adventure where you control the hero! Dive into procedurally generated levels filled with unique waves of enemies. Create powerful synergies with a variety of game-changing skills, relics, weapons, and traits to defend your kingdom. Every run is a new challenge!

Rogue Door Defense is a tower defense mazing game with rogue-lite elements. Choose a door, defeat the enemies behind it and claim your unique reward. Build and upgrade different towers. Design your own maze to defend your lives against the attacking waves of monsters and powerful bosses.

Tower Defense game - where you build units to destroy incoming waves of monsters or....not succeed trying :)

TD Tactics is a combination of Tower Defense and Auto Battler genres. Use your cards to cast spells, combine and upgrade towers, and make use of different synergies to defeat your enemies.

Anathema Tower Defense is a Hero Tower Defense game where you command a powerful Hero and build and upgrade towers to fight back against increasingly powerful waves of enemies.

Feel like a battle mage, able to embody powerful spells and bring them down on opponents from the air! Control the course of the battle with the help of rune magic, summon your troops and erect defensive structures. This world is in your hands!

Defend the furnace from waves of goblins by building and upgrading in an FPS tower defense.